@book{77599,
	author = {Nahla Hussein Abd El wahab and Lobna Mohamed Ragab Khazbak , },
	title = {Evaluation of the surgical and Non - surgical modalities for management of recurrent horizontal strabismus / },
	publisher = {Nahla Hussein Abd El wahab , },
	year = {2002},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}